<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>学成在线</title>
  <!-- 引入base.css 文件 -->
  <link rel="stylesheet" href="./css/base.css">
  <!-- 引入index.css 文件 -->
  <link rel="stylesheet" href="./css/index.css">
</head>

<body>
  <!-- header盒子制作开始啦 -->
  <div class="header">
    <!-- 嵌套一个版心的盒子 -->
    <div class="wrapper">
      <!-- logo  -->
      <div class="logo">
        <h1>
          <a href="#" title="学成在线">学成在线</a>
        </h1>
      </div>

      <!-- nav 导航 -->
      <div class="nav">
        <ul>
          <li><a href="#">首页</a></li>
          <li><a href="#">课程</a></li>
          <li><a href="#">职业规划</a></li>
        </ul>
      </div>

      <!-- search 搜索  -->
      <div class="search">
        <input type="search" placeholder="输入关键词">
      </div>

      <!-- 用户模块 -->
      <div class="user">
        <a href="#">
          <img src="./uploads/user.png" alt="">
          <span>播仔学前端</span>
        </a>
      </div>
    </div>
  </div>
  <!-- header盒子制作结束啦 -->

  <!-- banner start -->
  <div class="banner">
    <div class="wrapper">
      <div class="left"></div>
      <div class="right"></div>
    </div>
  </div>
  <!-- banner end -->

</body>

</html>